The Cat DP70E is a diesel counterbalanced forklift used to move heavy loads across a warehouse, plant, or yard. This is the workshop manual a maintenance technician or repair shop reaches for when the truck needs measured checks, adjustments, fault tracing, or component repair. Around my shop, this is the book used to do the job by the procedure, record service intervals, and support an audit.
What this manual helps you do
- Trace electrical circuits, alarms, and truck control faults.
- Check and adjust the cooling, brake, steering, hydraulic, and power train systems.
- Follow removal and refitting procedures for the mast, forks, axles, transmission, and related assemblies.
- Diagnose drive, hydraulic, and controller problems using service data and test procedures.
- Rebuild or replace workshop-level components while keeping the repair sequence straight.
Who this is for
This suits a warehouse maintenance technician, plant maintenance team, dealer technician, independent forklift repair shop, or rental fleet mechanic working on a Cat DP70E. It is a service manual for the trade, with the operator handbook and parts catalog available as companion volumes.
FAQ
Q: What do I receive, and how is it organised?
A: You receive two separate Cat publications in 30 PDF files, split by section, with 589 pages total. The set carries a real text layer, so you can search and copy text, zoom on screen, or print the section needed at the bench.
Q: Which DP70E truck does it fit?
A: It covers Cat DP70E trucks with serial coverage T20C-70001-up. That gives you a clear match point before you start a repair.
Q: How does it fit the job I am doing?
A: Use it for planned maintenance, in-house repairs, alarm-code checks, controller parameters, adjustments, and component work. It gives the technician a procedure-led reference for servicing this truck by the book.
Yes, this is the correct Cat DP70E service-manual set for the stated serial range. It gives your workshop the repair procedures and service data needed to keep the truck working.
📘 Show Index
Table of Contents:
- MPa {120 kgf/cm²} [1706.80 psi]
- L [10.22 U.S. gal.]/min
- MPa {3 kgf/cm²} [42.67 psi])
- MPa {11 kgf/cm²} [157 psi]
- L [2.11 U.S. gal.]
- V – 5 kW
- V – 4.4 A (15-second duration)
- V or below
- V or more
- Ohm
- Basic engine………………………………………..2-9
- Fuel system…………………………………………2-9
- Lubrication system ……………………………..2-10
- Cooling system…………………………………..2-10
- Inlet and exhaust systems……………………2-10
- Electrical system ………………………………..2-10
- Metric automobile screw thread ……………2-11
- Metric course screw thread ………………….2-11
- MPa
- MPa
- MPa
- MPa
- MPa
- MPa
- A or less
- N·m
- N {10 kgf} [22 lbf]
- Removing idler gear…………………………. 5-11
- Removing camshaft …………………………. 5-11
- Separating camshaft gear…………………. 5-11
- Installing camshaft gear and thrust plate5-12
- Removing front plate………………………… 5-12
- Removing oil pump ………………………….. 5-12
- Rocker cover
- Valve cotter
- Adjusting screw
- Rocker shaft spring
- Valve retainer
- Bolt (short)
- Rocker shaft
- Valve spring
- Bolt (long)
- Valve cap
- Valve (IN)
- Push rod
- Valve (EX)
- Snap ring
- Valve stem seal
- Rocker arm (IN)
- Cylinder head
- Cylinder head gasket
- Measuring distortion of the bottom surface of
- Measuring pushrod runout………………….. 6-8
- Removing combustion jet……………………. 6-9
- Removing ring gear…………………………….6-10
- Installing ring gear………………………………6-10
- Removing camshaft bushing………………..6-13
- Installing camshaft bushing………………….6-13
- Contact surface of camshaft……………….. 6-14
- Contact surface of pushrod ………………… 6-14
- Replacing connecting rod bushing……… 6-22
- Inspecting connecting rod bend and twist6-22
- Inspecting connecting rod bearing ……… 6-23
- Measuring connecting rod end play ……. 6-23
- Weight difference of connecting rod assembly
- Measuring crankshaft journal
- Measuring crankshaft crankpin
- Grinding crankshaft………………………….. 6-25
- Measuring crankshaft end play ………….. 6-26
- Measuring crankshaft runout……………… 6-26
- Replacing crankshaft gear ………………… 6-27
- Removing crankshaft gear………………….. 6-27
- Installing crankshaft gear……………………. 6-27
- Inspecting oil seal contact surface ……… 6-27
- Installing oil seal sleeve ……………………. 6-28
- Removing oil seal sleeve ………………….. 6-28
- Inspecting main bearing surface ………… 6-29
- Measuring clearance between main bearing
- Installing pistons ……………………………….. 7-6
- Installing connecting rod cap ………………. 7-7
- Inspecting backlash and end play …………7-10
- Installing timing gear case ………………… 7-11
- Installing oil strainer …………………………. 7-11
- Installing oil pan ………………………………. 7-12
- Installing cover………………………………… 7-12
- Installing crankshaft pulley and damper. 7-13
- When reusing the damper ………………….. 7-18
- When replacing the damper with a
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